All extended-art versions of Commander cards can be found in non-foil in March of the Machine Collector Boosters
The ideal turn for Dragonstorm to go off is turn 4, when our Lotus Bloom comes off suspend
If you were running, let's say, four copies of a cheaper character card to shift on, Morph - Space Goo gives you more of an opportunity to successfully play the shifted character card
Its the only special item in the store you can get, and it comes with 3 boosters at the price of 3 redeemed codes
Hold it in your collection's vault, have it shipped to your door, or sell it back at market value
Its a question that has a little more nuance than you might think, and in the process of coming to a conclusion, I think Ive hit on some key heuristics that can help you decide which is best for you